From: "tip-bot2 for Daniel Lezcano" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: kernel test robot <lkp@intel.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Paul Cercueil <paul@crapouillou.net>,
zhouyanjie@wanyeetech.com, x86@kernel.org,
linux-kernel@vger.kernel.org
Subject: [tip: timers/core] clocksource/drivers/ingenic: Fix section mismatch
Date: Thu, 03 Dec 2020 23:47:48 -0000 [thread overview]
Message-ID: <160703926877.3364.2896296134554460342.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20201125102346.1816310-1-daniel.lezcano@linaro.org>
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 5bd7cb29eceb52e4b108917786fdbf2a2c2048ef
Gitweb: https://git.kernel.org/tip/5bd7cb29eceb52e4b108917786fdbf2a2c2048ef
Author: Daniel Lezcano <daniel.lezcano@linaro.org>
AuthorDate: Wed, 25 Nov 2020 11:23:45 +01:00
Committer: Daniel Lezcano <daniel.lezcano@linaro.org>
CommitterDate: Thu, 03 Dec 2020 19:16:26 +01:00
clocksource/drivers/ingenic: Fix section mismatch
The function ingenic_tcu_get_clock() is annotated for the __init
section but it is actually called from the online cpu callback.
That will lead to a crash if a CPU is hotplugged after boot time.
Remove the __init annotation for the ingenic_tcu_get_clock()
function.
Fixes: f19d838d08fc (clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT)
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Link: https://lore.kernel.org/r/20201125102346.1816310-1-daniel.lezcano@linaro.org
---
drivers/clocksource/ingenic-timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/ingenic-timer.c b/drivers/clocksource/ingenic-timer.c
index 58fd918..905fd6b 100644
--- a/drivers/clocksource/ingenic-timer.c
+++ b/drivers/clocksource/ingenic-timer.c
@@ -127,7 +127,7 @@ static irqreturn_t ingenic_tcu_cevt_cb(int irq, void *dev_id)
return IRQ_HANDLED;
}
-static struct clk * __init ingenic_tcu_get_clock(struct device_node *np, int id)
+static struct clk *ingenic_tcu_get_clock(struct device_node *np, int id)
{
struct of_phandle_args args;
prev parent reply other threads:[~2020-12-03 23:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-25 6:21 WARNING: modpost: vmlinux.o(.text.unlikely+0x1d0d8): Section mismatch in reference from the function ingenic_tcu_setup_cevt() to the function .init.text:ingenic_tcu_get_clock() kernel test robot
2020-11-25 10:23 ` [PATCH] clocksource/drivers/ingenic: Fix section mismatch Daniel Lezcano
2020-11-25 10:45 ` Paul Cercueil
2020-11-25 17:34 ` Zhou Yanjie
2020-12-03 23:47 ` tip-bot2 for Daniel Lezcano [this message]
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